Functions using mathematical jargon?

[champ2823]

This might be a stupid question, but how do you guys post up your functions using mathematical jargon? Do you have to download a program or get a certain type of keyboard for all the different symbols? I would like to be able to do it for school purposes especially.

 

[hypermorphism]

It is done using mathematical LaTeX packages on the server side, and this implementation is covered here.
You can produce LaTeX documents on your personal computer by installing a TeX typesetting system. MiKTeX is recommended for beginners. Read the manual.

 

[champ2823]

Sweet. Thanks alot

 

[Edgardo]

This is for Windows:
http://www.miktex.org/setup.html
This is the FAQ to Miktex: http://www.miktex.org/faq/
read especially: http://www.miktex.org/faq/basics.html
In addition, you will need an editor, like this one:
http://www.winedt.com/
Create a textfile, write a latex code into the textfile (for example formulas) and save it as "document.tex".
The ending ".tex" tells the text editor (for example WinEdt) that it is a Latex file.
Nice introduction to Latex codes:
http://www.maths.tcd.ie/~dwilkins/LaTeXPrimer/